Green Car Congress

JANUARY 24, 2014

In a new study published in the journal Applied Energy , Carnegie Mellon University (CMU) researchers found that controlled charging of plug-in hybrid electric vehicles (PHEVs) reduces the costs of integrating the vehicles into an electricity system by 54–73% depending on the scenario. Weis et al. Click to enlarge.

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Wind PHEV Cost Of Power 286

Green Car Congress

MARCH 31, 2020

The falling cost of making hydrogen from wind and solar power offers a promising route to cutting emissions in some of the most fossil-fuel-dependent sectors of the economy, such as steel, heavy-duty vehicles, shipping and cement, according to a new report from BloombergNEF (BNEF). Abatement cost with hydrogen at $1/kg (7.4/MMBtu).

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Hydrogen Carbon Emissions Price 221

Baua Electric

FEBRUARY 29, 2024

But a new breed of these stoves includes huge batteries, which opens up new opportunities by only requiring a 120V outlet, offering 40-sec water boiling, backup power to other appliances like the refrigerator, and even IRA tax rebates. Why add a battery to an Induction oven? Not to mention, they add more carbon to the atmosphere.

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Battery Batteries San Francisco Tax Credit 52

Green Car Congress

APRIL 16, 2015

Results from the study also suggest that with sufficient coal plant retirement and sufficient wind power, controlled charging could result in positive net benefits instead of negative. Reduction in annual generation cost and external emissions costs due to controlled charging compared to uncontrolled charging ($2010).

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Charging Coal Grid District of Columbia 150

Green Car Congress

MAY 11, 2019

Fuel cell plug-in hybrid electric vehicles (FC-PHEVs) can have extended range while utilizing cheap grid electricity, but has poor durability of onboard fuel cells due to dynamic loading. To exploit this, they devised a three-fuel-cell-stack architecture consisting of two types of power suppliers: three fuel cell stacks and one battery.

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EV Central

DECEMBER 11, 2023

Mitsubishi Australia has announced it has launched a new case study that could open the door to the introduction of a new category of electric cars that could cost around $10,000 less than Australia’s current cheapest EV.

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Mitsubishi Electric Cars Australia Cars 52

Baua Electric

APRIL 19, 2024

New factories producing EVs and their batteries are bringing more jobs to the Southeast, but utilities are trying to meet the power demands of these factories with natural-gas power plants rather than renewable energy, reports Energy News Network.

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Georgia South Carolina Coal North Carolina 52

Green Car Congress

OCTOBER 3, 2014

Researchers at The Ohio State University have developed a novel strategy to improve the efficiency and performance of non-aqueous lithium-oxygen (Li-air) batteries. O 2 batteries are based on the oxidation of lithium at the (lithium) metal electrode and reduction of oxygen at the air electrode to induce current flow. Earlier post.).

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Solar Li-ion Battery Batteries 262

Green Car Congress

JANUARY 11, 2014

Researchers at Harvard have demonstrated a metal-free organic–inorganic aqueous flow battery—a quinone–bromide flow battery (QBFB)—as an example of a class of energy storage materials that exploits the favorable chemical and electrochemical properties of a family of molecules known as quinones. Huskinson et al. Background.

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Low Cost Grid Battery Batteries 374

Green Car Congress

OCTOBER 5, 2010

This provides sufficient charge for between 20-40 miles of travel at a cost of between 40p to £1, depending on the tariff. The journey data gathered is already showing that the current generation of vehicles are cheap to run as well as being comparable to petrol and diesel vehicles for speed, ease of use and daily journey distance.

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Low Cost Recharge i-MiEV Mitsubishi 186

Baua Electric

FEBRUARY 29, 2024

Photo: China News Service Renewable energy costs in Asia last year were 13% cheaper than coal and are expected to be 32% cheaper by 2030, according to a new study.

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Asia Coal Solar Power 52

Driivz

MAY 15, 2023

The bill, SB-233 , aims to advance grid resilience and protect the climate by using EVs as “batteries on wheels,” tapping their stored energy to balance electricity supply and demand rather than bringing high-polluting peak generators online. California, the EV adoption and clean energy leader in the U.S.,

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Climate Protection Grid Climate California 52

Cars That Think

JUNE 20, 2023

Nor is it surprising, as a University of California, Berkeley study found, that homeowners purchase EVs at nearly six times the rate of renters. Even among affluent renters in EV-friendly California, the UC Berkeley study observed affluent renters purchase EVs at only one-third the rate of similarly affluent homeowners.

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Minneapolis Installation Charging Building 77

Cars That Think

JANUARY 23, 2023

Even when there is an expressed interest in purchasing a battery electric or hybrid vehicle, it often did not turn into an actual purchase. Similarly, 22 percent expressed interest in a battery electric vehicle (BEV), but only 5 percent bought one. Studies differ about far drivers want to be able to go between charges.

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Buy GM Range Purchase 80

Green Car Congress

NOVEMBER 13, 2011

The WEO analysis includes three global scenarios and multiple case studies: The New Policies Scenario—the central scenario for this WEO—assumes recent government policy commitments will be implemented in a cautious manner, even if they are not yet backed up by firm measures. —WEO 2011. Click to enlarge.

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Oil Transportation Cheap Fleet 247

Green Car Congress

JULY 15, 2010

Projected incremental mass due to the energy storage and electricity generation system for (a) a 100- and (b) 300-mile range for a battery electric vehicle and a fuel cell electric vehicle. EERL is responsible for R&D for both battery and fuel cell systems. Credit: ACS, Wagner et al. Click to enlarge. Wagner et al.

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Li-ion Connect Connected GM 210

Get Electric Vehicle

OCTOBER 27, 2023

This includes battery technology, electric drivetrains, and other components to improve efficiency, range, and affordability. Department of Energy has invested in research projects like the Advanced Research Projects Agency-Energy (ARPA-E) to advance EV technologies, such as advanced batteries and energy-efficient electric motors.

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Norway Renewable Lithium Ion Gasoline-Electric 40

EV Info

SEPTEMBER 21, 2021

Or in other words we are reliant on Putin to keep the light on and at his mercy on the cost of the gas. Right now, production is low in Russia, so the cost has increased. The unit cost of Gas in the UK is 4 times the price of US Gas. – Why, simple the US embraced Fracking to produce bountifully supplies of cheap gas.

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Power Powered Gas-Electric Gas 98

Cars That Think

JUNE 11, 2022

Polaroid engineers recall that loads on the electronics were described simply as inductive, and that details of the battery supply were vague because a new battery was being concurrently designed. “We Since we were making our own battery [designed concurrently], we couldn’t tell them what the battery supply would be,” said Carcia.

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Design Engine Dallas Texas 107

My Electric Car

AUGUST 21, 2020

Recent developments in lithium ion batteries, and the consequential range improvements of EVs has significantly dampened enthusiasm for hydrogen fuel cells. The Honda FCX Clarity FCEV and the Toyota Mirai FCEV, both use an electric drive motor and a battery pack.

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Hydrogen Petrol Gas-Electric Lithium Ion 52

Charged EVs

APRIL 19, 2023

I was involved in the funding of Smith Electric Vehicles , and I helped to build the entire technology stack on the vehicle—battery system, wire harnesses, onboard charger, battery management system, you name it. Washington state has an abundance of power very cheap from all the hydro. Fast-forward to 2017.

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Charging Fleet Electrical Electric 71

Tony Karrer Delicious EVdriven

APRIL 16, 2009

April 10, 2009 10:09 am Link It amazes me that in the vast debate about electric cars world wide including here in Norway, no one ever mention the fact that the batteries in such cars need replacement in no more than five years. So imagine a million electric cars on US roads which all need to change these batteries in say 2015.

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Oregon Green Electric Cars Lead Acid 58

Tony Karrer Delicious EVdriven

APRIL 16, 2009

Why hes banking on an obscure Chinese electric car company and a CEO who - no joke - drinks his own battery fluid. BYD CEO Wang Chuan-Fu figured out how to make cheaper batteries than the Japanese by replacing machines with migrant workers. By about 2000, BYD had become one of the worlds largest manufacturers of cellphone batteries.

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BYD 2009 Companies Electric Cars 62

Green Car Congress

DECEMBER 20, 2009

The cost of fully implementing the Kyoto Protocol (in terms of lost economic growth) has been estimated at roughly $180 billion a year. “Instead of trying to make fossil fuels more expensive, we should focus on making alternative energy cheaper. Such a commitment would resolve many of today’s political challenges.

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Climate Change Climate Carbon Emissions 244

Tony Karrer Delicious EVdriven

APRIL 16, 2009

And in a true smart grid, electric cars will not only be able to draw on electricity to run their motors, they will also be able to do the reverse: send electricity stored in their batteries back into the grid when it is needed. We will own the battery. We will always own the batteries,&# said Mr. Thesen.

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Grid Green Electric Cars Cars 47